about summary refs log tree commit diff
path: root/compiler/rustc_const_eval/src
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2023-04-19 13:03:40 +0000
committerbors <bors@rust-lang.org>2023-04-19 13:03:40 +0000
commit3a5c8e91f094bb1cb1346651fe3512f0b603d826 (patch)
tree9768f32e150f510ea6fa2dd3552ac91080657ca3 /compiler/rustc_const_eval/src
parentd7f9e81650dcee3e2d5ad1973a71da644a2eff93 (diff)
parent14d1e87db9bf5e9c3dc8cfe7a0558d260b1e5ff2 (diff)
downloadrust-3a5c8e91f094bb1cb1346651fe3512f0b603d826.tar.gz
rust-3a5c8e91f094bb1cb1346651fe3512f0b603d826.zip
Auto merge of #110393 - fee1-dead-contrib:rm-const-traits, r=oli-obk
Rm const traits in libcore

See [zulip thread](https://rust-lang.zulipchat.com/#narrow/stream/146212-t-compiler.2Fconst-eval/topic/.60const.20Trait.60.20removal.20or.20rework)

* [x] Bless ui tests
* [ ] Re constify some unstable functions with workarounds if they are needed
Diffstat (limited to 'compiler/rustc_const_eval/src')
-rw-r--r--compiler/rustc_const_eval/src/transform/check_consts/ops.rs5
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_const_eval/src/transform/check_consts/ops.rs b/compiler/rustc_const_eval/src/transform/check_consts/ops.rs
index 4fe842856aa..6c11edb742c 100644
--- a/compiler/rustc_const_eval/src/transform/check_consts/ops.rs
+++ b/compiler/rustc_const_eval/src/transform/check_consts/ops.rs
@@ -610,10 +610,11 @@ pub struct RawPtrComparison;
 impl<'tcx> NonConstOp<'tcx> for RawPtrComparison {
     fn build_error(
         &self,
-        _: &ConstCx<'_, 'tcx>,
+        ccx: &ConstCx<'_, 'tcx>,
         span: Span,
     ) -> DiagnosticBuilder<'tcx, ErrorGuaranteed> {
-        span_bug!(span, "raw ptr comparison should already be caught in the trait system");
+        // FIXME(const_trait_impl): revert to span_bug?
+        ccx.tcx.sess.create_err(errors::RawPtrComparisonErr { span })
     }
 }